Fighting with your sisters is tacky and Tamar is becoming a diva on air. I don't think I like her very much anymore, she needs to grow up and add a little professionalism to her character on the show because what she is portraying right now is UGLY. The ratings may be going up but its not because of Tamar. She is wearing too much make up on her face and is not cute no more. She has to learn that her behaviour is unacceptable to her sisters. I don't think they are jealous, I think Tamar is just rude and acting like a brat for ratings when deep down she knows better.